我按照数据手册上的步骤
CC2520_SRFOFF();
CC2520_SXOSCOFF();
CC2520_SRES();
CC2520_VREG_EN_OPIN(0);
CC2520_MEMWR8(CC2520_GPIOCTRL5, CC2520_GPIO_LOW);
可是用万用表看的话cc2520的功耗一直降不下来,有人遇见过这种情况吗?
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